October 15 was a busy day. Eric Clapton's short-lived Derek & The Dominos opened their only US tour on this day in 1970. In '73 the Grateful Dead released Wake Of The Flood. In 1984 AC/DC put out '74 Jailbreak and in '87 guitar great Joe Satriani released Surfing With The Alien. Other albums making their debut on 10/15 Warren Zevon's Mr. Bad Example (1991) and Bad Company's Stories Told & Untold (1996). And on this day in 1980 Van Halen did a concert in Sioux Falls... noteworthy only because we unearthed a video report about it done by a local TV station...